AT278983B - Verfahren zur Herstellung von Drehanoden für Röntgenröhren - Google Patents
Verfahren zur Herstellung von Drehanoden für RöntgenröhrenInfo
- Publication number
- AT278983B AT278983B AT786168A AT786168A AT278983B AT 278983 B AT278983 B AT 278983B AT 786168 A AT786168 A AT 786168A AT 786168 A AT786168 A AT 786168A AT 278983 B AT278983 B AT 278983B
- Authority
- AT
- Austria
- Prior art keywords
- production
- ray tubes
- rotating anodes
- anodes
- rotating
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
- C04B41/5133—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal with a composition mainly composed of one or more of the refractory metals
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/88—Metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/08—Anodes; Anti cathodes
- H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
- H01J35/108—Substrates for and bonding of emissive target, e.g. composite structures
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00844—Uses not provided for elsewhere in C04B2111/00 for electronic applications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2235/00—X-ray tubes
- H01J2235/08—Targets (anodes) and X-ray converters
- H01J2235/083—Bonding or fixing with the support or substrate
- H01J2235/084—Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT786168A AT278983B (de) | 1968-08-12 | 1968-08-12 | Verfahren zur Herstellung von Drehanoden für Röntgenröhren |
DE19691930095 DE1930095A1 (de) | 1968-08-12 | 1969-06-13 | Verfahren zur Herstellung von Drehanoden fuer Roentgenroehren |
FR6922105A FR2015491A1 (de) | 1968-08-12 | 1969-07-01 | |
GB37051/69A GB1207648A (en) | 1968-08-12 | 1969-07-23 | Improvements in and relating to rotary targets for x-ray tubes |
NL6912203A NL6912203A (de) | 1968-08-12 | 1969-08-11 | |
US849444A US3649355A (en) | 1968-08-12 | 1969-08-12 | Process for production of rotary anodes for roentgen tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT786168A AT278983B (de) | 1968-08-12 | 1968-08-12 | Verfahren zur Herstellung von Drehanoden für Röntgenröhren |
Publications (1)
Publication Number | Publication Date |
---|---|
AT278983B true AT278983B (de) | 1970-02-25 |
Family
ID=3600183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT786168A AT278983B (de) | 1968-08-12 | 1968-08-12 | Verfahren zur Herstellung von Drehanoden für Röntgenröhren |
Country Status (6)
Country | Link |
---|---|
US (1) | US3649355A (de) |
AT (1) | AT278983B (de) |
DE (1) | DE1930095A1 (de) |
FR (1) | FR2015491A1 (de) |
GB (1) | GB1207648A (de) |
NL (1) | NL6912203A (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2166625A5 (de) * | 1971-12-31 | 1973-08-17 | Thomson Csf | |
US3887723A (en) * | 1972-03-22 | 1975-06-03 | Richard B Kaplan | Method of fabrication of composite anode for rotating-anode x-ray tubes |
US3969131A (en) * | 1972-07-24 | 1976-07-13 | Westinghouse Electric Corporation | Coated graphite members and process for producing the same |
DE2251656C3 (de) * | 1972-10-20 | 1979-04-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zur Herstellung einer Röntgenröhren-Drehanode |
NL158967B (nl) * | 1972-12-07 | 1978-12-15 | Philips Nv | Werkwijze voor de vervaardiging van een gelaagde roentgendraaianode, alsmede aldus verkregen gelaagde roentgendraaianode. |
AT337314B (de) * | 1975-06-23 | 1977-06-27 | Plansee Metallwerk | Rontgenanode |
US4168449A (en) * | 1976-10-29 | 1979-09-18 | Tokyo Shibaura Electric Co., Ltd. | Rotary anode for X-ray tube and a method for manufacturing the same |
US4119879A (en) * | 1977-04-18 | 1978-10-10 | General Electric Company | Graphite disc assembly for a rotating x-ray anode tube |
US4073426A (en) * | 1977-04-18 | 1978-02-14 | General Electric Company | Method for joining an anode target comprising tungsten to a graphite substrate |
USRE31560E (en) * | 1977-04-18 | 1984-04-17 | General Electric Company | Graphite disc assembly for a rotating x-ray anode tube |
USRE31568E (en) * | 1977-04-18 | 1984-04-24 | General Electric Company | Composite substrate for rotating x-ray anode tube |
US4145632A (en) * | 1977-04-18 | 1979-03-20 | General Electric Company | Composite substrate for rotating x-ray anode tube |
US4195247A (en) * | 1978-07-24 | 1980-03-25 | General Electric Company | X-ray target with substrate of molybdenum alloy |
US4227112A (en) * | 1978-11-20 | 1980-10-07 | The Machlett Laboratories, Inc. | Gradated target for X-ray tubes |
US4279709A (en) * | 1979-05-08 | 1981-07-21 | The Dow Chemical Company | Preparation of porous electrodes |
US4871703A (en) * | 1983-05-31 | 1989-10-03 | The Dow Chemical Company | Process for preparation of an electrocatalyst |
FR2606037B1 (fr) * | 1986-11-04 | 1989-02-03 | Total Petroles | Revetement metallique realise sur un substrat mineral |
US5204891A (en) * | 1991-10-30 | 1993-04-20 | General Electric Company | Focal track structures for X-ray anodes and method of preparation thereof |
DE59703543D1 (de) * | 1996-12-24 | 2001-06-21 | Sulzer Metco Ag Wohlen | Verfahren zum Beschichten von Kohlenstoffsubstraten oder nichtmetallischen, kohlenstoffhaltigen Substraten sowie Substrat beschichtet nach dem Verfahren |
US6289080B1 (en) * | 1999-11-22 | 2001-09-11 | General Electric Company | X-ray target |
US6554179B2 (en) | 2001-07-06 | 2003-04-29 | General Atomics | Reaction brazing of tungsten or molybdenum body to carbonaceous support |
US7194066B2 (en) * | 2004-04-08 | 2007-03-20 | General Electric Company | Apparatus and method for light weight high performance target |
US20070207338A1 (en) * | 2006-03-01 | 2007-09-06 | Plasma Processes, Inc. | X-ray target and method for manufacturing same |
US9159523B2 (en) | 2007-08-28 | 2015-10-13 | General Electric Company | Tungsten oxide coated X-ray tube frame and anode assembly |
US20090060139A1 (en) * | 2007-08-28 | 2009-03-05 | Subraya Madhusudhana T | Tungsten coated x-ray tube frame and anode assembly |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3085317A (en) * | 1959-12-31 | 1963-04-16 | Union Carbide Corp | Coated graphite bodies |
US3157531A (en) * | 1960-01-21 | 1964-11-17 | Ethyl Corp | Process for the manufacture of carbonaceous solid bodies |
-
1968
- 1968-08-12 AT AT786168A patent/AT278983B/de active
-
1969
- 1969-06-13 DE DE19691930095 patent/DE1930095A1/de active Pending
- 1969-07-01 FR FR6922105A patent/FR2015491A1/fr not_active Withdrawn
- 1969-07-23 GB GB37051/69A patent/GB1207648A/en not_active Expired
- 1969-08-11 NL NL6912203A patent/NL6912203A/xx unknown
- 1969-08-12 US US849444A patent/US3649355A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL6912203A (de) | 1970-02-16 |
FR2015491A1 (de) | 1970-04-30 |
DE1930095A1 (de) | 1970-02-19 |
US3649355A (en) | 1972-03-14 |
GB1207648A (en) | 1970-10-07 |
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